15668838944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{8689}}^1$

素因数の和:8866

約数の個数: 96

約数和(自身を含む): 34687699200

約数和(自身を除く): 19018860256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 109, 176, 188, 218, 352, 376, 436, 517, 752, 872, 1034, 1199, 1504, 1744, 2068, 2398, 3488, 4136, 4796, 5123, 8272, 8689, 9592, 10246, 16544, 17378, 19184, 20492, 34756, 38368, 40984, 56353, 69512, 81968, 95579, 112706, 139024, 163936, 191158, 225412, 278048, 382316, 408383, 450824, 764632, 816766, 901648, 947101, 1529264, 1633532, 1803296, 1894202, 3058528, 3267064, 3788404, 4492213, 6534128, 7576808, 8984426, 10418111, 13068256, 15153616, 17968852, 20836222, 30307232, 35937704, 41672444, 44513747, 71875408, 83344888, 89027494, 143750816, 166689776, 178054988, 333379552, 356109976, 489651217, 712219952, 979302434, 1424439904, 1958604868, 3917209736, 7834419472, 15668838944]

約数ペア:

[(1, 15668838944), (2, 7834419472), (4, 3917209736), (8, 1958604868), (11, 1424439904), (16, 979302434), (22, 712219952), (32, 489651217), (44, 356109976), (47, 333379552), (88, 178054988), (94, 166689776), (109, 143750816), (176, 89027494), (188, 83344888), (218, 71875408), (352, 44513747), (376, 41672444), (436, 35937704), (517, 30307232), (752, 20836222), (872, 17968852), (1034, 15153616), (1199, 13068256), (1504, 10418111), (1744, 8984426), (2068, 7576808), (2398, 6534128), (3488, 4492213), (4136, 3788404), (4796, 3267064), (5123, 3058528), (8272, 1894202), (8689, 1803296), (9592, 1633532), (10246, 1529264), (16544, 947101), (17378, 901648), (19184, 816766), (20492, 764632), (34756, 450824), (38368, 408383), (40984, 382316), (56353, 278048), (69512, 225412), (81968, 191158), (95579, 163936), (112706, 139024)]